{
  "site": "https://pwn.watch",
  "generatedAt": "2026-10-23T05:24:08.307Z",
  "tag": {
    "id": "ivanti-connect-secure",
    "label": "Ivanti Connect Secure",
    "isStack": false,
    "url": "https://pwn.watch/t/ivanti-connect-secure",
    "feed": "https://pwn.watch/t/ivanti-connect-secure/feed.xml"
  },
  "counts": {
    "incidents": 1,
    "live": 0,
    "notFullyPatched": 0,
    "patched": 1
  },
  "incidents": [
    {
      "slug": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "title": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "json": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893.json",
      "status": "closed",
      "severity": "critical",
      "patchStatus": "patched",
      "product": "Ivanti Connect Secure and Policy Secure / Connect Secure, Policy Secure, and Neurons",
      "tags": [
        "ivanti",
        "ivanti-connect-secure",
        "vpn",
        "zero-day",
        "auth-bypass",
        "rce",
        "cisa-kev",
        "ransomware"
      ],
      "cveIds": [
        "CVE-2023-46805",
        "CVE-2024-21887",
        "CVE-2024-21893"
      ],
      "affectedVersions": [
        "See vendor advisory (versions are not listed in the KEV record)"
      ],
      "fixedVersions": [
        "See vendor advisory linked in sources"
      ],
      "startedAt": "2024-01-10",
      "closedAt": "2024-01-31",
      "updatedAt": "2024-01-31",
      "summary": "Two Ivanti Connect Secure and Policy Secure zero-days, an authentication bypass (CVE-2023-46805) and a command injection (CVE-2024-21887), were chained for unauthenticated remote code execution on internet-facing VPN gateways. Volexity found them in the wild in December 2023 and disclosed them on 2024-01-10. A third bug, an SSRF in the SAML component (CVE-2024-21893), was exploited later in January. CISA issued Emergency Directive 24-01 and then ordered federal agencies to disconnect all Ivanti Connect Secure and Policy Secure appliances. Added to the CISA KEV catalog on 2024-01-10, 2024-01-31. CISA lists known use in ransomware campaigns.",
      "xPost": null
    }
  ],
  "posts": [],
  "changes": [
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-31",
      "title": "CVE-2024-21893 published",
      "body": null,
      "sourceUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-21893",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    },
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-31",
      "title": "CISA added CVE-2024-21893 to the KEV catalog (federal deadline 2024-02-02)",
      "body": null,
      "sourceUrl": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    },
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-31",
      "title": "CISA Supplemental Direction V1: federal agencies must disconnect all Ivanti Connect Secure and Policy Secure instances by 2024-02-02",
      "body": null,
      "sourceUrl": "https://www.cisa.gov/news-events/directives/supplemental-direction-v1-ed-24-01-mitigate-ivanti-connect-secure-and-ivanti-policy-secure",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    },
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-19",
      "title": "CISA issues Emergency Directive 24-01 for Ivanti Connect Secure and Policy Secure",
      "body": null,
      "sourceUrl": "https://www.cisa.gov/news-events/directives/ed-24-01-mitigate-ivanti-connect-secure-and-ivanti-policy-secure-vulnerabilities",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    },
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-12",
      "title": "CVE-2023-46805 published",
      "body": null,
      "sourceUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-46805",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    },
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-12",
      "title": "CVE-2024-21887 published",
      "body": null,
      "sourceUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-21887",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    },
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-10",
      "title": "CISA added CVE-2023-46805 to the KEV catalog (federal deadline 2024-01-22)",
      "body": null,
      "sourceUrl": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    },
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-10",
      "title": "CISA added CVE-2024-21887 to the KEV catalog (federal deadline 2024-01-22)",
      "body": null,
      "sourceUrl": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    },
    {
      "incident": "ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893",
      "incidentTitle": "Ivanti Connect Secure zero-days chained for mass VPN compromise",
      "severity": "critical",
      "status": "closed",
      "patchStatus": "patched",
      "date": "2024-01-10",
      "title": "Volexity discloses active exploitation of two Ivanti Connect Secure zero-days",
      "body": null,
      "sourceUrl": "https://www.volexity.com/blog/2024/01/10/active-exploitation-of-two-zero-day-vulnerabilities-in-ivanti-connect-secure-vpn/",
      "url": "https://pwn.watch/i/ivanti-connect-secure-zero-days-cve-2023-46805-cve-2024-21887-21893"
    }
  ]
}